April Fool's Day dates in the following years:

The dates the holiday is observed are marked with a dotted line (applies to federal holidays). Date calculations are based on your computer's time.

April Fool's Day 2018

Sunday, April 1

The day is celebrated every year on 1 April, it is also called a day of jokes
or a day of fools. On this day, it is permitted to make jokes and pranks and
mislead other people on purpose. On 1 April, even the media can report false
information. The Day is celebrated in many countries of the world.